Add testentrycompletion.

Tue Mar  2 20:59:23 2004  Matthias Clasen  <maclas@gmx.de>

	* tests/Makefile.am: Add testentrycompletion.

	* tests/testentrycompletion.c: New file to test some of the
	more exotic GtkEntryCompletion features.

1 files changed, 240 insertions, 0 deletions

diff --git a/tests/testentrycompletion.c b/tests/testentrycompletion.c
new file mode 100644
index 000000000..a05b90d04
--- /dev/null
+++ b/tests/testentrycompletion.c
@@ -0,0 +1,240 @@
+
+#include <gtk/gtk.h>
+
+/* Don't copy this bad example; inline RGB data is always a better
+ * idea than inline XPMs.
+ */
+static char  *book_closed_xpm[] = {
+"16 16 6 1",
+"       c None s None",
+".      c black",
+"X      c red",
+"o      c yellow",
+"O      c #808080",
+"#      c white",
+"                ",
+"       ..       ",
+"     ..XX.      ",
+"   ..XXXXX.     ",
+" ..XXXXXXXX.    ",
+".ooXXXXXXXXX.   ",
+"..ooXXXXXXXXX.  ",
+".X.ooXXXXXXXXX. ",
+".XX.ooXXXXXX..  ",
+" .XX.ooXXX..#O  ",
+"  .XX.oo..##OO. ",
+"   .XX..##OO..  ",
+"    .X.#OO..    ",
+"     ..O..      ",
+"      ..        ",
+"                "
+};
+
+static GtkWidget *window = NULL;
+
+
+/* Creates a tree model containing the completions */
+GtkTreeModel *
+create_simple_completion_model (void)
+{
+  GtkListStore *store;
+  GtkTreeIter iter;
+  
+  store = gtk_list_store_new (1, G_TYPE_STRING);
+
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "GNOME", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "gnominious", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "Gnomonic projection", -1);
+
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "total", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totally", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "toto", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "tottery", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totterer", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "Totten trust", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totipotent", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totipotency", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totemism", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totem pole", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "Totara", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totalizer", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totalizator", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "totalitarianism", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "total parenteral nutrition", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "total hysterectomy", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "total eclipse", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "Totipresence", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "Totipalmi", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, "zombie", -1);
+ 
+  return GTK_TREE_MODEL (store);
+}
+
+/* Creates a tree model containing the completions */
+GtkTreeModel *
+create_completion_model (void)
+{
+  GtkListStore *store;
+  GtkTreeIter iter;
+  GdkPixbuf *pixbuf;
+
+  pixbuf = gdk_pixbuf_new_from_xpm_data ((const char **)book_closed_xpm);
+
+  store = gtk_list_store_new (2, GDK_TYPE_PIXBUF, G_TYPE_STRING);
+
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "ambient", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "ambidextrously", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "ambidexter", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "ambiguity", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "American Party", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "American mountain ash", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "amelioration", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "Amelia Earhart", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "Totten trust", -1);
+  gtk_list_store_append (store, &iter);
+  gtk_list_store_set (store, &iter, 0, pixbuf, 1, "Laminated arch", -1);
+ 
+  return GTK_TREE_MODEL (store);
+}
+
+#if 0
+static gboolean
+match_func (GtkEntryCompletion *completion,
+	    const gchar        *key,
+	    GtkTreeIter        *iter,
+	    gpointer            user_data)
+{
+  return FALSE;
+}
+#endif
+
+static void
+activated_cb (GtkEntryCompletion *completion, 
+	      gint                index,
+	      gpointer            user_data)
+{
+  g_print ("action activated: %d\n", index);
+}
+
+int 
+main (int argc, char *argv[])
+{
+  GtkWidget *vbox;
+  GtkWidget *label;
+  GtkWidget *entry;
+  GtkEntryCompletion *completion;
+  GtkTreeModel *completion_model;
+  GtkCellRenderer *cell;
+
+  gtk_init (&argc, &argv);
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  gtk_container_set_border_width (GTK_CONTAINER (window), 5);
+  g_signal_connect (window, "delete_event", gtk_main_quit, NULL);
+  
+  vbox = gtk_vbox_new (FALSE, 2);
+  gtk_container_add (GTK_CONTAINER (window), vbox);
+    
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
+  
+  label = gtk_label_new (NULL);
+  gtk_label_set_markup (GTK_LABEL (label), "Completion demo, try writing <b>total</b> or <b>gnome</b> for example.");
+  gtk_box_pack_start (GTK_BOX (vbox), label, FALSE, FALSE, 0);
+
+  /* Create our first entry */
+  entry = gtk_entry_new ();
+  gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
+  
+  /* Create the completion object */
+  completion = gtk_entry_completion_new ();
+  
+  /* Assign the completion to the entry */
+  gtk_entry_set_completion (GTK_ENTRY (entry), completion);
+  g_object_unref (completion);
+  
+  /* Create a tree model and use it as the completion model */
+  completion_model = create_simple_completion_model ();
+  gtk_entry_completion_set_model (completion, completion_model);
+  g_object_unref (completion_model);
+  
+  /* Use model column 0 as the text column */
+  gtk_entry_completion_set_text_column (completion, 0);
+
+  /* Create our second entry */
+  entry = gtk_entry_new ();
+  gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
+
+  /* Create the completion object */
+  completion = gtk_entry_completion_new ();
+  
+  /* Assign the completion to the entry */
+  gtk_entry_set_completion (GTK_ENTRY (entry), completion);
+  g_object_unref (completion);
+  
+  /* Create a tree model and use it as the completion model */
+  completion_model = create_completion_model ();
+  gtk_entry_completion_set_model (completion, completion_model);
+  gtk_entry_completion_set_minimum_key_length (completion, 2);
+  g_object_unref (completion_model);
+  
+  /* Use model column 1 as the text column */
+  cell = gtk_cell_renderer_pixbuf_new ();
+  gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (completion), cell, FALSE);
+  gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (completion), cell, 
+				  "pixbuf", 0, NULL); 
+  /* Use model column 1 as the text column */
+  gtk_entry_completion_set_text_column (completion, 1);
+
+#if 0
+  cell = gtk_cell_renderer_text_new ();
+  gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (completion), cell, FALSE);
+  gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (completion), cell, 
+				  "text", 1, NULL); 
+  
+  gtk_entry_completion_set_match_func (completion, match_func, NULL, NULL);
+#endif
+
+  gtk_entry_completion_insert_action_text (completion, 100, "action!");
+  gtk_entry_completion_insert_action_text (completion, 101, "'nother action!");
+  g_signal_connect (completion, "action_activated", G_CALLBACK (activated_cb), 0);
+
+  gtk_widget_show_all (window);
+
+  gtk_main ();
+  
+  return 0;
+}
+
+